Used diesel BMW 3 Series for sale near Brighton and Hove
There are 25 used diesel BMW 3 Series for sale from UK dealers within 20 miles of Brighton and Hove on AskCar, as of 29 October 2026. Typical asking price £14,600 (the median: half cost less, half cost more). The cheapest is £8,790. AskCar lists 7,078 used BMW 3 Series across the UK, from 2,699 dealerships.
The middle half of the 25 cars are priced between £10,500 and £16,000.
As of 29 October 2026, AskCar lists 587,923 cars and vans from 12,992 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Brighton and Hove
9 cars within 20 miles had their price reduced in the last 14 days to 29 October 2026. Of those priced between £1,000 and £60,000, these 8 have the biggest reductions in pounds since AskCar first saw them.
- 2023 BMW 3 Series 3.0 M340d MHT, 335 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 41,089 miles. Price: £39,495, reduced by £10,500 from £49,995 since AskCar first saw it on 29 September 2026, 30 days ago. Fair price: £1,323 (3%) under the AskCar estimate of £40,818. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 June 2027. Dealer: Group 1 Hailsham BMW in Hailsham, 17 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2023-1ec96fd6aa0b
- 2024 BMW 3 Series 3.0 M340d MHT, 335 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 37,740 miles. Price: £42,975, reduced by £1,900 from £44,875 since AskCar first saw it on 27 September 2026, 32 days ago. Fair price: £2,162 (5%) over the AskCar estimate of £40,813. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Group 1 Worthing BMW in Worthing, 16 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2024-3216887c8ffd
- 2018 BMW 3 Series 2.0 320d M Sport Shadow Edition, 187 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 65,299 miles. Price: £15,850, reduced by £1,145 from £16,995 since AskCar first saw it on 23 September 2026, 36 days ago. Fair price: £571 (3%) under the AskCar estimate of £16,421. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 June 2027. Dealer: Group 1 Assured Hailsham in Hailsham, 16 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-feb09a33831a
- 2017 BMW 3 Series 3.0 330d M Sport, 254 bhp, automatic, diesel, saloon, 4 doors, white. Mileage: 76,000 miles. Price: £14,650, reduced by £1,045 from £15,695 since AskCar first saw it on 24 June 2026, 127 days ago. Fair price: £43 (under 1%) under the AskCar estimate of £14,693. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 July 2027. Dealer: GDH Car Sales in Storrington, 15 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2017-d213c0e3448f
- 2017 BMW 3 Series 2.0 320d ED Sport, 161 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 95,000 miles. Price: £8,790, reduced by £700 from £9,490 since AskCar first saw it on 5 September 2026, 54 days ago. Fair price: £340 (3%) under the AskCar estimate of £9,130. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 March 2027. Dealer: 3 Jays Car Sales in Lewes, 15 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2017-219e03b24afc
- 2019 BMW 3 Series 2.0 320d M Sport, 187 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 55,866 miles. Price: £18,995, reduced by £500 from £19,495 since AskCar first saw it on 17 October 2026, 12 days ago. Fair price: £767 (3%) under the AskCar estimate of £19,762. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 September 2027. Dealer: Group 1 Hailsham BMW in Hailsham, 17 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2019-f025b7fdb3e4
- 2016 BMW 3 Series 2.0 320d M Sport, 187 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 65,452 miles. Price: £12,650, reduced by £345 from £12,995 since AskCar first saw it on 14 October 2026, 15 days ago. Fair price: £325 (2%) under the AskCar estimate of £12,975. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 April 2027. Dealer: Group 1 Assured Hailsham in Hailsham, 16 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2016-ef42291b5827
- 2019 BMW 3 Series 2.0 320d M Sport, 187 bhp, manual, diesel, estate, 5 doors, black. Mileage: 109,000 miles. Price: £10,199, reduced by £300 from £10,499 since AskCar first saw it on 1 July 2026, 120 days ago. Fair price: £577 (5%) under the AskCar estimate of £10,776. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 30 July 2026; ask the dealer for the current MOT. Dealer: WestBeach Used Motor Cars in Sompting, 6 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2019-cb062310a030
Cars for sale now
Best value first: the cars priced furthest below their AskCar estimate come first, and those without one come after. The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 6,692 priced BMW 3 Series adverts on AskCar as of 29 October 2026.
Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer, town and distance; AskCar page.
Cheaper cars like each one, with its price history, are on its AskCar page.
- 2021 BMW 3 Series 2.0 320d MHT M Sport, 187 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 90,000 miles. Price: £15,995, reduced by £1,900 from £17,895 since AskCar first saw it on 28 May 2026, 154 days ago. Fair price: £929 (5%) under the AskCar estimate of £16,924. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 12 May 2027. Dealer: Jefferies Farm Car Sales in Billingshurst, 18 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2021-5ec33771a27b
- 2019 BMW 3 Series 2.0 320d M Sport, 187 bhp, manual, diesel, estate, 5 doors, black. Mileage: 109,000 miles. Price: £10,199, reduced by £300 from £10,499 since AskCar first saw it on 1 July 2026, 120 days ago. Fair price: £577 (5%) under the AskCar estimate of £10,776. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 30 July 2026; ask the dealer for the current MOT. Dealer: WestBeach Used Motor Cars in Sompting, 6 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2019-cb062310a030
- 2015 BMW 3 Series 2.0 320d M Sport, 181 bhp, automatic, diesel, saloon, 4 doors, silver. Mileage: 81,000 miles. Price: £9,995, unchanged since AskCar first saw it on 28 May 2026, 154 days ago. Fair price: £549 (5%) under the AskCar estimate of £10,544. Euro 5 emissions standard. MOT: valid until 7 February 2027. Dealer: AGS Automotive in Heathfield, 20 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-8b6b66f995d8
- 2016 BMW 3 Series 2.0 320d M Sport, 187 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 98,000 miles. Price: £10,500, unchanged since AskCar first saw it on 16 October 2026, 13 days ago. Fair price: £472 (4%) under the AskCar estimate of £10,972. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 4 August 2026; ask the dealer for the current MOT. Dealer: Busy Bee Garage in Ringmer, 10 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2016-e175523a96c7
- 2015 BMW 3 Series 2.0 320d BluePerformance M Sport, 181 bhp, automatic, diesel, saloon, 4 doors, red. Mileage: 47,356 miles. Price: £11,990, reduced by £1,000 from £12,990 since AskCar first saw it on 28 July 2026, 93 days ago. Fair price: £501 (4%) under the AskCar estimate of £12,491. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 July 2027. Dealer: Southern Car Sales in Lewes, 13 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-626d44cdabc1
- 2019 BMW 3 Series 2.0 320d M Sport, 187 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 55,866 miles. Price: £18,995, reduced by £500 from £19,495 since AskCar first saw it on 17 October 2026, 12 days ago. Fair price: £767 (3%) under the AskCar estimate of £19,762. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 September 2027. Dealer: Group 1 Hailsham BMW in Hailsham, 17 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2019-f025b7fdb3e4
- 2017 BMW 3 Series 2.0 320d ED Sport, 161 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 95,000 miles. Price: £8,790, reduced by £700 from £9,490 since AskCar first saw it on 5 September 2026, 54 days ago. Fair price: £340 (3%) under the AskCar estimate of £9,130. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 March 2027. Dealer: 3 Jays Car Sales in Lewes, 15 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2017-219e03b24afc
- 2018 BMW 3 Series 2.0 320d M Sport Shadow Edition, 187 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 65,299 miles. Price: £15,850, reduced by £1,145 from £16,995 since AskCar first saw it on 23 September 2026, 36 days ago. Fair price: £571 (3%) under the AskCar estimate of £16,421. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 June 2027. Dealer: Group 1 Assured Hailsham in Hailsham, 16 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-feb09a33831a
- 2023 BMW 3 Series 3.0 M340d MHT, 335 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 41,089 miles. Price: £39,495, reduced by £10,500 from £49,995 since AskCar first saw it on 29 September 2026, 30 days ago. Fair price: £1,323 (3%) under the AskCar estimate of £40,818. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 June 2027. Dealer: Group 1 Hailsham BMW in Hailsham, 17 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2023-1ec96fd6aa0b
- 2018 BMW 3 Series 2.0 320d M Sport Shadow Edition, 187 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 78,000 miles. Price: £14,790, reduced by £200 from £14,990 since AskCar first saw it on 1 October 2026, 28 days ago. Fair price: £403 (2%) under the AskCar estimate of £15,193. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 August 2027. Dealer: 3 Jays Car Sales in Lewes, 15 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-64d715e98b6c
- 2016 BMW 3 Series 2.0 320d M Sport, 187 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 65,452 miles. Price: £12,650, reduced by £345 from £12,995 since AskCar first saw it on 14 October 2026, 15 days ago. Fair price: £325 (2%) under the AskCar estimate of £12,975. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 April 2027. Dealer: Group 1 Assured Hailsham in Hailsham, 16 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2016-ef42291b5827
- 2017 BMW 3 Series 3.0 335d M Sport, 309 bhp, automatic, diesel, saloon, 4 doors, white. Mileage: 69,000 miles. Price: £15,995, unchanged since AskCar first saw it on 28 May 2026, 154 days ago. Fair price: £345 (2%) under the AskCar estimate of £16,340. Euro 6 emissions standard. ULEZ compliant. Dealer: AGS Automotive in Heathfield, 20 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2017-b4dea6f9bcb1
- 2017 BMW 3 Series 3.0 330d M Sport, 254 bhp, automatic, diesel, saloon, 4 doors, white. Mileage: 76,000 miles. Price: £14,650, reduced by £1,045 from £15,695 since AskCar first saw it on 24 June 2026, 127 days ago. Fair price: £43 (under 1%) under the AskCar estimate of £14,693. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 July 2027. Dealer: GDH Car Sales in Storrington, 15 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2017-d213c0e3448f
- 2017 BMW 3 Series 3.0 330d M Sport, 254 bhp, automatic, diesel, saloon, 4 doors, silver. Mileage: 55,000 miles. Price: £16,500, unchanged since AskCar first saw it on 28 May 2026, 154 days ago. Fair price: £29 (under 1%) under the AskCar estimate of £16,529. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 14 August 2026; ask the dealer for the current MOT. Dealer: AGS Automotive in Heathfield, 20 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2017-b4f95e96d463
- 2017 BMW 3 Series 3.0 335d M Sport, 309 bhp, automatic, diesel, saloon, 4 doors, white. Mileage: 80,000 miles. Price: £15,500, unchanged since AskCar first saw it on 28 May 2026, 154 days ago. Fair price: £465 (3%) over the AskCar estimate of £15,035. Euro 6 emissions standard. ULEZ compliant. Dealer: AGS Automotive in Heathfield, 20 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2017-700506676339
- 2014 BMW 3 Series 3.0 335d M Sport, 309 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 85,000 miles. Price: £14,995, unchanged since AskCar first saw it on 9 July 2026, 112 days ago. Fair price: £650 (4%) over the AskCar estimate of £14,345. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 30 July 2026; ask the dealer for the current MOT. Dealer: AGS Automotive in Heathfield, 20 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2014-55420599f820
- 2024 BMW 3 Series 3.0 M340d MHT, 335 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 37,740 miles. Price: £42,975, reduced by £1,900 from £44,875 since AskCar first saw it on 27 September 2026, 32 days ago. Fair price: £2,162 (5%) over the AskCar estimate of £40,813. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Group 1 Worthing BMW in Worthing, 16 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2024-3216887c8ffd
- 2017 BMW 3 Series 2.0 320d M Sport, 187 bhp, automatic, diesel, saloon, 4 doors, white. Mileage: 78,000 miles. Price: £12,950, unchanged since AskCar first saw it on 28 May 2026, 154 days ago. Fair price: £766 (6%) over the AskCar estimate of £12,184. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 December 2026. Dealer: AGS Automotive in Heathfield, 20 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2017-e4604522a77c
- 2013 BMW 3 Series 3.0 330d M Sport, 254 bhp, automatic, diesel, saloon, 4 doors, blue. Mileage: 98,654 miles. Price: £9,500, unchanged since AskCar first saw it on 28 May 2026, 154 days ago. Fair price: £621 (6%) over the AskCar estimate of £8,879. Euro 5 emissions standard. MOT: the latest record we hold ran out on 9 October 2026; ask the dealer for the current MOT. Dealer: AGS Automotive in Heathfield, 20 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2013-291de5b95158
- 2015 BMW 3 Series 3.0 335d M Sport, 309 bhp, automatic, diesel, saloon, 4 doors, white. Mileage: 58,000 miles. Price: £16,450, unchanged since AskCar first saw it on 11 September 2026, 48 days ago. Fair price: £1,125 (7%) over the AskCar estimate of £15,325. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 September 2027. Dealer: CarPlex in Hailsham, 17 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-00600e37ccda
- 2020 BMW 3 Series 2.0 320d Sport, 187 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 87,400 miles. Price: £15,820, unchanged since AskCar first saw it on 25 September 2026, 34 days ago. Fair price: £1,117 (7%) over the AskCar estimate of £14,703. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 13 August 2026; ask the dealer for the current MOT. Dealer: Hailsham and Hampden Park Motoring Centres in Hailsham, 17 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2020-f967e366faed
- 2014 BMW 3 Series 2.0 Luxury, 181 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 66,910 miles. Price: £9,995, unchanged since AskCar first saw it on 16 October 2026, 13 days ago. Above the going rate: £1,126 (12%) over the AskCar estimate of £8,869. MOT: valid until 29 July 2027. Dealer: Webuycars-Sussex.com in Hove, 2 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2014-91e3d6be6545
- 2013 BMW 3 Series 2.0 320d M Sport, 181 bhp, manual, diesel, estate, 5 doors, grey. Mileage: 83,000 miles. Price: £9,450, unchanged since AskCar first saw it on 28 May 2026, 154 days ago. Above the going rate: £1,785 (23%) over the AskCar estimate of £7,665. Euro 5 emissions standard. MOT: valid until 14 April 2027. Dealer: AGS Automotive in Heathfield, 20 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2013-d03829aafe41
- 2015 BMW 3 Series 2.0 320d M Sport, 187 bhp, automatic, diesel, saloon, 4 doors, white. Mileage: 76,000 miles. Price: £14,500, unchanged since AskCar first saw it on 28 May 2026, 154 days ago. Above the going rate: £2,836 (24%) over the AskCar estimate of £11,664. Euro 6 emissions standard. ULEZ compliant. Dealer: AGS Automotive in Heathfield, 20 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-f9d8943d41a8
- 2015 BMW 3 Series 2.0 320d M Sport, 181 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 74,000 miles. Price: £14,000, unchanged since AskCar first saw it on 28 May 2026, 154 days ago. Above the going rate: £2,883 (25%) over the AskCar estimate of £11,117. Euro 5 emissions standard. MOT: valid until 7 November 2026. Dealer: AGS Automotive in Heathfield, 20 miles from Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-6b4f7184b129
Diesel BMW 3 Series near you
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BMW 3 Series near Brighton and Hove by price
BMW 3 Series across the UK by price
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- Under £30,000 (5,726 cars)
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